The 3M™ Petrifilm™ Aerobic Count (AC) Plate is a ready-made culture medium system that contains Standard Methods nutrients, a cold-water-soluble gelling agent and an indicator that facilitates colony enumeration. 3MPetrifilm AC Plates are&n..
Coliform Count Plates test for coliforms, a traditional step in controlling overall quality.Maximize productivity by increasing your laboratory efficiency with 3M™ Petrifilm™ Plates. SPREADER INCLUDED.These sample-ready plates streamline your testing process, reducing the labor hours needed to ..
3M™ Petrifilm™ E. coli/Coliform Count (EC) Plates contain Violet Red Bile (VRB) nutrients, a cold-water-soluble gelling agent, an indicator of glucuronidase activity, and an indicator that facilitates colony enumeration. Most E. coli (about 97%) produce beta-glucuronidase which produc..